shutdown(1M)

NAME | SYNOPSIS | FEATURES | DESCRIPTION | OPTIONS | ATTRIBUTES | SEE ALSO

NAME

shutdown- shut down and reboot or restart the system, change system state

SYNOPSIS

shutdown [-i state]

FEATURES

ADMIN_SHUTDOWN

DESCRIPTION

shutdown is a target utility.

shutdown can be executed by trusted user actors and supervisor actors to change the state of the system. In most cases, it is used to bring the system down safely and reboot.

By default, shutdown brings the system down to a state in which all actors have stopped running, and then reboots the system. The default behavior can also be achieved using the following command:

$ rsh target shutdown -i 0

System states are:

0

Shut down the entire system safely and reboot.

1

Perform a site restart. A site restart means that the entire system is shut down safely and then restarted from the system image, without accessing stable storage, such that direct hot restartable actors are automatically restarted from persistent memory. This state requires the HOT_RESTART feature.

Using shutdown with this state is equivalent to using the C_INIT command restart(1M). See the man page entry for restart for a more detailed description of site restart.

OPTIONS

-i state

Specifies the system state to which to change.

ATTRIBUTES

See attributes(5) for descriptions of the following attributes:

ATTRIBUTE TYPE	ATTRIBUTE VALUE
Interface Stability	Evolving

SEE ALSO

C_INIT(1M), restart(1M), HOT_RESTART(5FEA), sysShutdown(2K)

NAME | SYNOPSIS | FEATURES | DESCRIPTION | OPTIONS | ATTRIBUTES | SEE ALSO